package com.qidian.hw.service;

import com.qidian.hw.pojo.AboutInfo;

/**
* @author DIG-�߼�Ȫ-biofrost
*
* @company �����
*
* 2022��8��19�� ����4:12:10
*/
public interface AboutInfoService {
	AboutInfo query();

	int update(AboutInfo aboutInfo);
}
